The mathematical model of a steady flow through a plane profile cascade with an arbitrarily large inflow – Existence of a weak solution
Tomáš Neustupa · AIP conference proceedings · 2015
The paper deals with the mathematical model of stationary incompressible viscous flow through a spatially periodic plane profile cascade. The corresponding boundary value problem is reduced to one spatial period. Using a special form of the so called artificial boundary condition on the outflow, we prove the existence of a weak solution for an arbitrarily large inflow.